diff options
Diffstat (limited to 'src/basic')
| -rw-r--r-- | src/basic/macro.h | 12 | ||||
| -rw-r--r-- | src/basic/util.h | 5 |
2 files changed, 4 insertions, 13 deletions
diff --git a/src/basic/macro.h b/src/basic/macro.h index 248f7a86dd..f55d65e2f1 100644 --- a/src/basic/macro.h +++ b/src/basic/macro.h @@ -470,18 +470,6 @@ do { \ #define GID_INVALID ((gid_t) -1) #define MODE_INVALID ((mode_t) -1) -static inline bool UID_IS_INVALID(uid_t uid) { - /* We consider both the old 16bit -1 user and the newer 32bit - * -1 user invalid, since they are or used to be incompatible - * with syscalls such as setresuid() or chown(). */ - - return uid == (uid_t) ((uint32_t) -1) || uid == (uid_t) ((uint16_t) -1); -} - -static inline bool GID_IS_INVALID(gid_t gid) { - return gid == (gid_t) ((uint32_t) -1) || gid == (gid_t) ((uint16_t) -1); -} - #define DEFINE_TRIVIAL_CLEANUP_FUNC(type, func) \ static inline void func##p(type *p) { \ if (*p) \ diff --git a/src/basic/util.h b/src/basic/util.h index 3e25ee4687..f37efd0a91 100644 --- a/src/basic/util.h +++ b/src/basic/util.h @@ -161,7 +161,10 @@ int parse_uid(const char *s, uid_t* ret_uid); #define parse_gid(s, ret_gid) parse_uid(s, ret_gid) bool uid_is_valid(uid_t uid); -#define gid_is_valid(gid) uid_is_valid(gid) + +static inline bool gid_is_valid(gid_t gid) { + return uid_is_valid((uid_t) gid); +} int safe_atou(const char *s, unsigned *ret_u); int safe_atoi(const char *s, int *ret_i); |